An observer in a hot air ballon sights a building that is 50m from the ballons launch point. the ballon has risen 165m. what is the angle of depression from the ballon to the building? round to the nearest degree

Pleasseee important quick note: enter your answer and show all the steps that you use to solve this problem in the space provided. use the circle graph shown below to answer the question. a pie chart labeled favorite sports to watch is divided into three portions. football represents 42 percent, baseball represents 33 percent, and soccer represents 25 percent. if 210 people said football was their favorite sport to watch, how many people were surveyed?